esphome/esphome/components/fan/__init__.py

151 lines
4.7 KiB
Python

import esphome.codegen as cg
import esphome.config_validation as cv
from esphome import automation
from esphome.automation import maybe_simple_id
from esphome.components import mqtt
from esphome.const import (
CONF_ID,
CONF_INTERNAL,
CONF_MQTT_ID,
CONF_OSCILLATING,
CONF_OSCILLATION_COMMAND_TOPIC,
CONF_OSCILLATION_STATE_TOPIC,
CONF_SPEED,
CONF_SPEED_COMMAND_TOPIC,
CONF_SPEED_STATE_TOPIC,
CONF_NAME,
)
from esphome.core import CORE, coroutine, coroutine_with_priority
IS_PLATFORM_COMPONENT = True
fan_ns = cg.esphome_ns.namespace("fan")
FanState = fan_ns.class_("FanState", cg.Nameable, cg.Component)
MakeFan = cg.Application.struct("MakeFan")
# Actions
TurnOnAction = fan_ns.class_("TurnOnAction", automation.Action)
TurnOffAction = fan_ns.class_("TurnOffAction", automation.Action)
ToggleAction = fan_ns.class_("ToggleAction", automation.Action)
FanSpeed = fan_ns.enum("FanSpeed")
FAN_SPEEDS = {
"OFF": FanSpeed.FAN_SPEED_OFF,
"LOW": FanSpeed.FAN_SPEED_LOW,
"MEDIUM": FanSpeed.FAN_SPEED_MEDIUM,
"HIGH": FanSpeed.FAN_SPEED_HIGH,
}
FAN_SCHEMA = cv.MQTT_COMMAND_COMPONENT_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(FanState),
cv.OnlyWith(CONF_MQTT_ID, "mqtt"): cv.declare_id(mqtt.MQTTFanComponent),
cv.Optional(CONF_OSCILLATION_STATE_TOPIC): cv.All(
cv.requires_component("mqtt"), cv.publish_topic
),
cv.Optional(CONF_OSCILLATION_COMMAND_TOPIC): cv.All(
cv.requires_component("mqtt"), cv.subscribe_topic
),
cv.Optional(CONF_SPEED_STATE_TOPIC): cv.All(
cv.requires_component("mqtt"), cv.publish_topic
),
cv.Optional(CONF_SPEED_COMMAND_TOPIC): cv.All(
cv.requires_component("mqtt"), cv.subscribe_topic
),
}
)
@coroutine
def setup_fan_core_(var, config):
cg.add(var.set_name(config[CONF_NAME]))
if CONF_INTERNAL in config:
cg.add(var.set_internal(config[CONF_INTERNAL]))
if CONF_MQTT_ID in config:
mqtt_ = cg.new_Pvariable(config[CONF_MQTT_ID], var)
yield mqtt.register_mqtt_component(mqtt_, config)
if CONF_OSCILLATION_STATE_TOPIC in config:
cg.add(
mqtt_.set_custom_oscillation_state_topic(
config[CONF_OSCILLATION_STATE_TOPIC]
)
)
if CONF_OSCILLATION_COMMAND_TOPIC in config:
cg.add(
mqtt_.set_custom_oscillation_command_topic(
config[CONF_OSCILLATION_COMMAND_TOPIC]
)
)
if CONF_SPEED_STATE_TOPIC in config:
cg.add(mqtt_.set_custom_speed_state_topic(config[CONF_SPEED_STATE_TOPIC]))
if CONF_SPEED_COMMAND_TOPIC in config:
cg.add(
mqtt_.set_custom_speed_command_topic(config[CONF_SPEED_COMMAND_TOPIC])
)
@coroutine
def register_fan(var, config):
if not CORE.has_id(config[CONF_ID]):
var = cg.Pvariable(config[CONF_ID], var)
cg.add(cg.App.register_fan(var))
yield cg.register_component(var, config)
yield setup_fan_core_(var, config)
@coroutine
def create_fan_state(config):
var = cg.new_Pvariable(config[CONF_ID])
yield register_fan(var, config)
yield var
FAN_ACTION_SCHEMA = maybe_simple_id(
{
cv.Required(CONF_ID): cv.use_id(FanState),
}
)
@automation.register_action("fan.toggle", ToggleAction, FAN_ACTION_SCHEMA)
def fan_toggle_to_code(config, action_id, template_arg, args):
paren = yield cg.get_variable(config[CONF_ID])
yield cg.new_Pvariable(action_id, template_arg, paren)
@automation.register_action("fan.turn_off", TurnOffAction, FAN_ACTION_SCHEMA)
def fan_turn_off_to_code(config, action_id, template_arg, args):
paren = yield cg.get_variable(config[CONF_ID])
yield cg.new_Pvariable(action_id, template_arg, paren)
@automation.register_action(
"fan.turn_on",
TurnOnAction,
maybe_simple_id(
{
cv.Required(CONF_ID): cv.use_id(FanState),
cv.Optional(CONF_OSCILLATING): cv.templatable(cv.boolean),
cv.Optional(CONF_SPEED): cv.templatable(cv.enum(FAN_SPEEDS, upper=True)),
}
),
)
def fan_turn_on_to_code(config, action_id, template_arg, args):
paren = yield cg.get_variable(config[CONF_ID])
var = cg.new_Pvariable(action_id, template_arg, paren)
if CONF_OSCILLATING in config:
template_ = yield cg.templatable(config[CONF_OSCILLATING], args, bool)
cg.add(var.set_oscillating(template_))
if CONF_SPEED in config:
template_ = yield cg.templatable(config[CONF_SPEED], args, FanSpeed)
cg.add(var.set_speed(template_))
yield var
@coroutine_with_priority(100.0)
def to_code(config):
cg.add_define("USE_FAN")
cg.add_global(fan_ns.using)